package cn.yqx.bankshop.goods.service;

import cn.yqx.bankshop.goods.pojo.BuProductType;
import com.alibaba.fastjson.JSONArray;


import java.util.List;

public interface IndexService {

    public List<BuProductType> getProductList(int grade,Long parProductId) ;

    public JSONArray getProductSonList(Long parProductId) ;
}
